# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1448554 Bacteria.511424 Proteobacteria.201989 Alphaproteobacteria.92494 Azospirillum.7161 Azospirillum_sp_.4795 azl.4419 azl:AZL_c00150 hypothetical protein OC.1448554 Bacteria.511424 Proteobacteria.201989 Alphaproteobacteria.92494 Azospirillum.7161 - ali.4637 ali:AZOLI_p30390 protein of unknown function OC.1448554 Bacteria.511424 Proteobacteria.201989 Alphaproteobacteria.92494 Azospirillum.7161 - ati.2917 ati:AL072_15270 hypothetical protein OC.1448554 Bacteria.511424 Proteobacteria.201989 Alphaproteobacteria.92494 Azospirillum.7161 Azospirillum_sp_.8922 azm.3381 azm:DM194_17845 hypothetical protein